10010511010106 has 4 divisors (see below), whose sum is σ = 15015766515162. Its totient is φ = 5005255505052.

The previous prime is 10010511010091. The next prime is 10010511010109. The reversal of 10010511010106 is 60101011501001.

10010511010106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9826563520225 + 183947489881 = 3134735^2 + 428891^2 .

It is not an unprimeable number, because it can be changed into a prime (10010511010109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502627752525 + ... + 2502627752528.

Almost surely, 2^{10010511010106} is an apocalyptic number.

10010511010106 is a deficient number, since it is larger than the sum of its proper divisors (5005255505056).

10010511010106 is an equidigital number, since it uses as much as digits as its factorization.

10010511010106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005255505055.

The product of its (nonzero) digits is 30, while the sum is 17.

Adding to 10010511010106 its reverse (60101011501001), we get a palindrome (70111522511107).

The spelling of 10010511010106 in words is "ten trillion, ten billion, five hundred eleven million, ten thousand, one hundred six".